Noticed amounts too high for 1040-ES after filing; do I need to amend?

Hi -

 

After submitting my filing, I downloaded the return and noticed the amounts are way too high for my 1040-ES - we basically had a 1-time sale of a significant amount of stock that increased our AGI & taxes paid last year to an amount that we don't expect to recur this year. Do I need to re-file/amend this return to include the more realistic calculation? Or can I simply just try to pay similar estimates that i did this year and hope for the best?

 

Jay